Open Label Study of Subcutaneous Homoharringtonine (Omacetaxine Mepesuccinate) in Patients With Advanced CML
Study Details
Study Description
Brief Summary
A Phase II open-label trial of subcutaneous HHT (omacetaxine mepesuccinate) in the treatment of patients who are resistant to or intolerant to Tyrosine Kinase Inhibitors.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Phase 2 |
Detailed Description
This will be an open label, multicenter study of subcutaneous HHT (omacetaxine mepesuccinate) therapy of patients with chronic myeloid leukemia (CML) in chronic, accelerated, or blast phase who have failed or are intolerant to tyrosine kinase inhibitor therapy. Patients will be treated with induction course cycles consisting of subcutaneous (SC) HHT 1.25 mg/m² twice daily for 14 consecutive days every 28 days. Patients will be evaluated every 7 days with complete blood and platelet counts while undergoing induction therapy; the number of consecutive doses of HHT or intervals between subsequent cycles may be adjusted, as clinically indicated, according to guidelines provided in the treatment plan.
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: OMA Omacetaxine mepesuccinate (OMA) Induction: 1.25mg/m^2 subcutaneously twice daily for 14 consecutive days, every 28 days for up to six cycles. Omacetaxine mepesuccinate (OMA) Maintenance: 1.25mg/m^2 subcutaneously twice daily for 7 consecutive days, every 28 days for up to 24 months. |
Drug: Omacetaxine mepesuccinate
Induction: 1.25mg/m^2 subcutaneously twice daily for 14 consecutive days, every 28 days.
Maintenance: 1.25mg/m^2 subcutaneously twice daily for 7 consecutive days, every 28 days.
Response targets during induction vary by chronic myeloid leukemia (CML) subclass (chronic, accelerated, or blast phase). Participants will complete at least one cycle (14 days treatment of a 28 day cycle) of induction therapy before changing to maintenance therapy. Participants not demonstrating evidence of clinical response after 6 induction cycles will be considered for removal from the study.
Other Names:
|
Outcome Measures
Primary Outcome Measures
- Percentage of Participants Achieving an Overall Hematologic Response by Subpopulation and Total Population [Day 1 up to 6 months]
Subpopulations reflect chronic myeloid leukemia (CML) phases at the time of enrollment: chronic, accelerated, and blast phase. Primary endpoints as adjudicated by the Data Monitoring Committee were used for the primary analyses. Overall hematologic response for chronic phase participants includes confirmed complete hematologic response (CHR). Overall hematologic response for accelerated or blast phase participants includes confirmed complete hematologic response (CHR), no evidence of leukemia (NEL), or return to chronic phase (RCP). Hematologic response must last >= 8 weeks to be considered meaningful. Response rates by disease phase were examined relative to an a priori value of 2.5% using a one-sided lower 95% exact binomial confidence limit. If the lower limit from the one-sided lower 95% confidence limit exceeds 2.5%, the observed response rate will have exceeded the minimum threshold required to demonstrate efficacy.
- Percentage of Participants Achieving a Major Cytogenetic Response by Subpopulation and Total Population [Day 1 up to 9 months]
Subpopulations reflect chronic myeloid leukemia (CML) phases at the time of enrollment: chronic, accelerated, and blast phase. Primary endpoints as adjudicated by the Data Monitoring Committee were used for the primary analyses. Major cytogenetic response includes complete or partial response. Both confirmed and unconfirmed major cytogenetic response is considered meaningful. Unconfirmed response is based on a single bone marrow cytogenetic evaluation for participants where a confirmatory evaluation is not available. Complete response shows 0% Philadelphia chromosome positive (Ph+) cells. A partial response shows >0% - 35% Ph+ cells. Response rates by disease phase were examined relative to an a priori value of 2.5% using a one-sided lower 95% exact binomial confidence limit. If the lower limit from the one-sided lower 95% confidence limit exceeds 2.5%, the observed response rate will have exceeded the minimum threshold required to demonstrate efficacy.
- Number of Participants With Treatment-Emergent Adverse Events (TEAEs) by Subpopulation and Total [up to 4 years]
TEAE are any untoward events that were newly occurring or worsening from Baseline. Treatment related toxicity was considered by the investigator to be unrelated, possibly, probably or unknown related to study drug. Severity was graded according to the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) v3.0 on the following scale: Grade 1 = mild, Grade 2 = moderate, Grade 3 = severe, Grade 4 = life-threatening, Grade 5 = death. A serious adverse event (SAE) is any untoward medical occurrence that is fatal or life-threatening; results in persistent or significant disability or incapacity; requires or prolongs in-patient hospitalization; is a congenital anomaly/birth defect in the offspring of a patient; and conditions not included in the above that may jeopardize the patient or may require intervention to prevent one of the outcomes listed above. A participant is only counted once in each category (at worst severity or strongest relationship).
Secondary Outcome Measures
- Percentage of Participants in Each Cytogenetic Response Category Representing the Degree of Suppression of the Philadelphia Chromosome (Ph+) [Day 1 up to Month 9]
Cytogenetic response categories: Complete: 0% Ph+ cells Partial: >0%-35% Ph+ cells Minor: >35%-65% Ph+ cells Minimal: >65%-95% Ph+ cells No Response: >95% Ph+ cells Unevaluable: <20 metaphases were examined and/or response could not be assigned
- Percentage of Participants With Major Molecular Response (MMR) Representing the Degree of Suppression of BCR-ABL Transcript Levels Using the Housekeeping Gene GUS [Day 1 up to Month 6]
MMR is defined as a ratio of BCR-ABL/standard gene of less than 0.1% according to the international scale. BCR-ABL is a fusion gene of the breakpoint cluster region [BCR] gene and Abelson proto-oncogene [ABL] genes). This analysis used the standard gene GUS. Analysis was performed by quantitative reverse transcription polymerase chain reaction (qRT-PCR) of peripheral blood.
- Percentage of Participants With Major Molecular Response (MMR) Representing the Degree of Suppression of BCR-ABL Transcript Levels Using the Housekeeping Gene ABL [Day 1 up to Month 6]
MMR is defined as a ratio of BCR-ABL/standard gene of less than 0.1% according to the international scale. BCR-ABL is a fusion gene of the breakpoint cluster region [BCR] gene and Abelson proto-oncogene [ABL] genes). This analysis used the standard gene ABL. Analysis was performed by quantitative reverse transcription polymerase chain reaction (qRT-PCR) of peripheral blood.
- Percentage of Participants in Each Hematologic Response Category [Day 1 up to Month 6]
Complete Response (CHR) Chronic phase must last at least 8 weeks: WBC <10*10^9/liter, platelets <450*10^9/liter, myelocytes + metamyelocytes <5% in blood, no blasts or promyelocytes in blood, <20% basophils in peripheral blood, no extramedullary involvement. Accelerated and Blast phase must last at least 4 weeks: absolute neutrophil count 1.5*10^9/liter, platelets 100*10^9/liter, no blood blasts, bone marrow blasts <5%, no extramedullary disease. Partial Response - CHR plus one or more of the following: Persistence of splenomegaly with a reduction of ≥50% from pre-treatment Platelets > 450*10^9/L Presence of immature cells in the peripheral blood 5% to 25% blasts in the bone marrow If extra-medullary disease pre-treatment, reduction by ≥50% Hematologic Improvement - CHR, except allowing persistent thrombocytopenia (<100*10^9/L), and a few immature cells No evidence of leukemia: Morphologic leukemia-free state, defined as <5% bone marrow blasts.
- Percentage of Participants With Extramedullary Disease (EMD) at Baseline Achieving a Clinical Response [Day 1 up to Month 9]
Clinical response was defined by disease phase and based on evaluations by the independent Data Monitoring Committee (DMC). Chronic Phase subgroup: achieving a complete hematologic response and/or major cytogenetic response (complete cytogenetic response or partial cytogenetic response, confirmed or unconfirmed). Accelerated Phase and Blast Phase subgroups: achieving complete hematologic response, no evidence of leukemia, return to chronic phase, and/or major cytogenetic response (complete cytogenetic response or partial cytogenetic response, confirmed or unconfirmed).
- Percentage of Participants With the Largest Percentage Reduction From Baseline of T315I Mutated BCR-ABL [Day 1 up to Month 9]
Summarization is based on the best of the individual response assessments. Not assessable indicates that the participant either had no baseline assessment or the % mutation could not be determined in the post-baseline assessment(s).
- Number of Treatment Cycles Needed to Achieve Best Hematologic Response [Day 1 up to Month 6]
Induction therapy was administered for 14 consecutive days for each 28 days cycle, for up to 6 cycles. All treatment arms were given omacetaxine mepesuccinate via subcutaneous (SC) administration at 1.25 mg/m^2 twice a day (BID) for the 14 consecutive days.
- Number of Treatment Cycles Needed to Achieve Best Cytogenetic Response [Day 1 up to Month 9]
- Kaplan-Meier Estimates for Time to Onset of Best Hematologic Response [Day 1 up to Month 6]
Time to onset was analyzed using Kaplan-Meier estimates. Participants who did not achieve a response are censored at their last visit day. Overall hematologic response for chronic phase participants includes confirmed complete hematologic response (CHR). Overall hematologic response for accelerated or blast phase participants includes confirmed complete hematologic response (CHR), no evidence of leukemia (NEL), or return to chronic phase (RCP). Hematologic response must last >= 8 weeks to be considered meaningful.
- Kaplan-Meier Estimates for Time to Onset of Best Cytogenetic Response [Day 1 up to Month 9]
Time to onset was analyzed using Kaplan-Meier estimates. Participants who did not achieve a response are censored at their last visit day. Major cytogenetic response includes complete or partial response. Both confirmed and unconfirmed major cytogenetic response is considered meaningful. Unconfirmed response is based on a single bone marrow cytogenetic evaluation for participants where a confirmatory evaluation is not available. Complete response shows 0% Philadelphia chromosome positive (Ph+) cells. A partial response shows >0% - 35% Ph+ cells.
- Kaplan-Meier Estimates for Duration of Best Hematologic Response [up to four years]
Duration of response is defined as the time from first reported date of hematologic response until the earliest date of objective evidence of disease progression, relapse or death. Data was censored at the last examination date for participants with ongoing response or participants who discontinued treatment for reasons other than adverse event, disease progression or death.
- Kaplan-Meier Estimates for Duration of Best Cytogenetic Response [up to four years]
Duration of response is defined as the time from first reported date of cytogenetic response until the earliest date of objective evidence of disease progression, relapse or death. Data was censored at the last examination date for participants with ongoing response or participants who discontinued treatment for reasons other than adverse event, disease progression or death.
- Kaplan-Meier Estimates for Time to Disease Progression [up to 4 years]
Time to disease progression is defined as the time from the initiation of treatment until the onset date of death, the development of CML accelerated phase or blast phase, or the loss of complete hematologic response or major cytogenetic response, whichever came first. Participants were censored only if they did not have progression or if they discontinued treatment for reasons other than AE, progression or death.
- Kaplan-Meier Estimates for Overall Survival [up to 4 years]
Overall survival is defined as the time from the initiation of treatment until death from any cause or the last day of participant contact or evaluation for participants that were lost to follow-up. Participants were censored t the last recorded contract or evaluation when a participant was alive at time of analysis. A quarterly phone survey was conducted to collect survival data for participants who discontinued from the study.
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Male or female patients, age 18 years or older
-
Philadelphia chromosome (Ph) positive chronic myelogenous leukemia in either chronic, accelerated, or blast phase
-
Patients will have either failed, demonstrated intolerance, or a combination of prior failure and intolerance, to prior treatments with at least two tyrosine kinase inhibitors (TKI's). Failure of TKI treatment may either be primary (never achieved a response) or secondary resistance (loss of response).
-
Acceptable Renal and Liver Function
-
Eastern Cooperative Oncology Group (ECOG) performance status 0-2.
-
Sexually active patients and their partners must use an effective double barrier method of contraception
Exclusion Criteria:
-
New York Heart Association classification (NYHA) class III or IV heart disease, active ischemia or any other uncontrolled cardiac condition
-
Myocardial infarction in the previous 12 weeks.
-
Other concurrent illness which would preclude study conduct and assessment
-
uncontrolled and active infection, and positive HIV or positive HTLV I/II status, whether on treatment or not.
-
Pregnant or lactating.
-
Any medical or psychiatric condition, which may compromise the ability to give written informed consent or to comply with the study protocol.
-
Lymphoid Ph+ blast crisis
-
Patient is enrolled in another clinical investigation within 30 days of enrollment or is receiving another investigational agent
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Teva Investigational Site 303 | Los Angeles | California | United States | 90033 |
2 | Teva Investigational Site 308 | Beech Grove | Indiana | United States | 46107 |
3 | Teva Investigational Site 311 | Baltimore | Maryland | United States | 21201 |
4 | Teva Investigational Site 302 | Bronx | New York | United States | 10466 |
5 | Teva Investigational Site 305 | Buffalo | New York | United States | 14263 |
6 | Teva Investigational Site 310 | Philadelphia | Pennsylvania | United States | 19111 |
7 | Teva Investigational Site 301 | Houston | Texas | United States | 77030 |
8 | Teva Investigational Site 314 | Seattle | Washington | United States | 98109 |
9 | Teva Investigational Site 313 | Montreal | Canada | H3a 1a1 | |
10 | Teva Investigational Site 309 | Toronto | Canada | M5G 2M9 | |
11 | Teva Investigational Site 329 | Bordeaux | France | 33076 | |
12 | Teva Investigational Site 321 | Le Chesnay Cedex | France | 78157 | |
13 | Teva Investigational Site 322 | Lille | France | 59000 | |
14 | Teva Investigational Site 320 | Lyon Cedex 03 | France | 69437 | |
15 | Teva Investigational Site 324 | Nice | France | 06202 | |
16 | Teva Investigational Site 328 | Paris | France | 75475 | |
17 | Teva Investigational Site 323 | Poitiers Cedex | France | 86021 | |
18 | Teva Investigational Site 327 | Strasbourg | France | 67100 | |
19 | Teva Investigational Site 325 | Toulouse | France | 31059 | |
20 | Teva Investigational Site 331 | Berlin | Germany | 10117 | |
21 | Teva Investigational Site 330 | Mannheim | Germany | 68169 | |
22 | Teva Investigational Site 350 | Budapest | Hungary | 1096 | |
23 | Teva Investigational Site 371 | Hyderabad | India | 500082 | |
24 | Teva Investigational Site 370 | Mumbai | India | 400 014 | |
25 | Teva Investigational Site 390 | Bologna | Italy | 41038 | |
26 | Teva Investigational Site 360 | Gdansk | Poland | 80-952 | |
27 | Teva Investigational Site 361 | Warszawa | Poland | 02776 | |
28 | Teva Investigational Site 380 | Singapore | Singapore | 169608 | |
29 | Teva Investigational Site 340 | London | United Kingdom | W12 0HS |
Sponsors and Collaborators
- Teva Branded Pharmaceutical Products R&D, Inc.
- Cephalon
- ChemGenex Pharmaceuticals
Investigators
- Principal Investigator: Jorge Cortes, MD, M.D. Anderson Cancer Center
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- CGX-635-CML-203
- 2007-001286-15
Study Results
Participant Flow
Recruitment Details | |
---|---|
Pre-assignment Detail |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase |
---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Period Title: Overall Study | |||
STARTED | 46 | 31 | 23 |
COMPLETED | 1 | 1 | 0 |
NOT COMPLETED | 45 | 30 | 23 |
Baseline Characteristics
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Total of all reporting groups |
Overall Participants | 46 | 31 | 23 | 100 |
Age (years) [Median (Full Range) ] | ||||
Median (Full Range) [years] |
58
|
56
|
57
|
57
|
Sex: Female, Male (Count of Participants) | ||||
Female |
20
43.5%
|
12
38.7%
|
9
39.1%
|
41
41%
|
Male |
26
56.5%
|
19
61.3%
|
14
60.9%
|
59
59%
|
Race/Ethnicity, Customized (participants) [Number] | ||||
Caucasian |
31
67.4%
|
17
54.8%
|
12
52.2%
|
60
60%
|
Black |
2
4.3%
|
4
12.9%
|
5
21.7%
|
11
11%
|
Hispanic |
3
6.5%
|
2
6.5%
|
1
4.3%
|
6
6%
|
Asian |
7
15.2%
|
7
22.6%
|
4
17.4%
|
18
18%
|
Other |
3
6.5%
|
1
3.2%
|
1
4.3%
|
5
5%
|
Height (centimeter) [Median (Full Range) ] | ||||
Median (Full Range) [centimeter] |
167.7
|
167.5
|
171.0
|
167.6
|
Weight (kilograms) [Median (Full Range) ] | ||||
Median (Full Range) [kilograms] |
79.5
|
67.4
|
74.0
|
74.2
|
Body Surface Area (BSA) (meters^2) [Median (Full Range) ] | ||||
Median (Full Range) [meters^2] |
1.9
|
1.7
|
1.9
|
1.9
|
New York Heart Association (NYHA) Classification (participants) [Number] | ||||
Class I |
44
95.7%
|
29
93.5%
|
23
100%
|
96
96%
|
Class II |
2
4.3%
|
0
0%
|
0
0%
|
2
2%
|
Class III |
0
0%
|
0
0%
|
0
0%
|
0
0%
|
Class IV |
0
0%
|
0
0%
|
0
0%
|
0
0%
|
Not available |
0
0%
|
2
6.5%
|
0
0%
|
2
2%
|
Eastern Cooperative Oncology Group Performance Status (participants) [Number] | ||||
Grade 0 |
27
58.7%
|
7
22.6%
|
6
26.1%
|
40
40%
|
Grade 1 |
17
37%
|
19
61.3%
|
11
47.8%
|
47
47%
|
Grade 2 |
2
4.3%
|
5
16.1%
|
5
21.7%
|
12
12%
|
Grade 3 |
0
0%
|
0
0%
|
1
4.3%
|
1
1%
|
Time from Initial Chronic Myeloid Leukemia (CML) Diagnosis (months) [Median (Full Range) ] | ||||
Median (Full Range) [months] |
74.4
|
83.5
|
68.7
|
74.0
|
Outcome Measures
Title | Percentage of Participants Achieving an Overall Hematologic Response by Subpopulation and Total Population |
---|---|
Description | Subpopulations reflect chronic myeloid leukemia (CML) phases at the time of enrollment: chronic, accelerated, and blast phase. Primary endpoints as adjudicated by the Data Monitoring Committee were used for the primary analyses. Overall hematologic response for chronic phase participants includes confirmed complete hematologic response (CHR). Overall hematologic response for accelerated or blast phase participants includes confirmed complete hematologic response (CHR), no evidence of leukemia (NEL), or return to chronic phase (RCP). Hematologic response must last >= 8 weeks to be considered meaningful. Response rates by disease phase were examined relative to an a priori value of 2.5% using a one-sided lower 95% exact binomial confidence limit. If the lower limit from the one-sided lower 95% confidence limit exceeds 2.5%, the observed response rate will have exceeded the minimum threshold required to demonstrate efficacy. |
Time Frame | Day 1 up to 6 months |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 46 | 31 | 23 | 100 |
Number (95% Confidence Interval) [percentage of participants] |
67.4
146.5%
|
25.8
83.2%
|
8.7
37.8%
|
41.0
41%
|
Title | Percentage of Participants Achieving a Major Cytogenetic Response by Subpopulation and Total Population |
---|---|
Description | Subpopulations reflect chronic myeloid leukemia (CML) phases at the time of enrollment: chronic, accelerated, and blast phase. Primary endpoints as adjudicated by the Data Monitoring Committee were used for the primary analyses. Major cytogenetic response includes complete or partial response. Both confirmed and unconfirmed major cytogenetic response is considered meaningful. Unconfirmed response is based on a single bone marrow cytogenetic evaluation for participants where a confirmatory evaluation is not available. Complete response shows 0% Philadelphia chromosome positive (Ph+) cells. A partial response shows >0% - 35% Ph+ cells. Response rates by disease phase were examined relative to an a priori value of 2.5% using a one-sided lower 95% exact binomial confidence limit. If the lower limit from the one-sided lower 95% confidence limit exceeds 2.5%, the observed response rate will have exceeded the minimum threshold required to demonstrate efficacy. |
Time Frame | Day 1 up to 9 months |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 46 | 31 | 23 | 100 |
Number (95% Confidence Interval) [percentage of participants] |
21.7
47.2%
|
3.2
10.3%
|
0
0%
|
11
11%
|
Title | Percentage of Participants in Each Cytogenetic Response Category Representing the Degree of Suppression of the Philadelphia Chromosome (Ph+) |
---|---|
Description | Cytogenetic response categories: Complete: 0% Ph+ cells Partial: >0%-35% Ph+ cells Minor: >35%-65% Ph+ cells Minimal: >65%-95% Ph+ cells No Response: >95% Ph+ cells Unevaluable: <20 metaphases were examined and/or response could not be assigned |
Time Frame | Day 1 up to Month 9 |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 46 | 31 | 23 | 100 |
Complete |
4.3
9.3%
|
0
0%
|
0
0%
|
2.0
2%
|
Partial |
17.4
37.8%
|
3.2
10.3%
|
0
0%
|
9.0
9%
|
Minor |
8.7
18.9%
|
9.7
31.3%
|
0
0%
|
7.0
7%
|
Minimal |
6.5
14.1%
|
6.5
21%
|
4.3
18.7%
|
6.0
6%
|
No Response |
39.1
85%
|
61.3
197.7%
|
30.4
132.2%
|
44.0
44%
|
Unevaluable |
23.9
52%
|
19.4
62.6%
|
65.2
283.5%
|
32.0
32%
|
Title | Percentage of Participants With Major Molecular Response (MMR) Representing the Degree of Suppression of BCR-ABL Transcript Levels Using the Housekeeping Gene GUS |
---|---|
Description | MMR is defined as a ratio of BCR-ABL/standard gene of less than 0.1% according to the international scale. BCR-ABL is a fusion gene of the breakpoint cluster region [BCR] gene and Abelson proto-oncogene [ABL] genes). This analysis used the standard gene GUS. Analysis was performed by quantitative reverse transcription polymerase chain reaction (qRT-PCR) of peripheral blood. |
Time Frame | Day 1 up to Month 6 |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population of participants who had evaluable samples. Participants with no data for these analyses either had degraded samples or the samples were missing. |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 22 | 18 | 4 | 44 |
Number (95% Confidence Interval) [percentage of participants] |
13.6
29.6%
|
0
0%
|
0
0%
|
6.8
6.8%
|
Title | Percentage of Participants With Major Molecular Response (MMR) Representing the Degree of Suppression of BCR-ABL Transcript Levels Using the Housekeeping Gene ABL |
---|---|
Description | MMR is defined as a ratio of BCR-ABL/standard gene of less than 0.1% according to the international scale. BCR-ABL is a fusion gene of the breakpoint cluster region [BCR] gene and Abelson proto-oncogene [ABL] genes). This analysis used the standard gene ABL. Analysis was performed by quantitative reverse transcription polymerase chain reaction (qRT-PCR) of peripheral blood. |
Time Frame | Day 1 up to Month 6 |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population of participants who had evaluable samples. Participants with no data for these analyses either had degraded samples or the samples were missing. |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 38 | 23 | 11 | 72 |
Number (95% Confidence Interval) [percentage of participants] |
10.5
22.8%
|
4.3
13.9%
|
0
0%
|
6.9
6.9%
|
Title | Percentage of Participants in Each Hematologic Response Category |
---|---|
Description | Complete Response (CHR) Chronic phase must last at least 8 weeks: WBC <10*10^9/liter, platelets <450*10^9/liter, myelocytes + metamyelocytes <5% in blood, no blasts or promyelocytes in blood, <20% basophils in peripheral blood, no extramedullary involvement. Accelerated and Blast phase must last at least 4 weeks: absolute neutrophil count 1.5*10^9/liter, platelets 100*10^9/liter, no blood blasts, bone marrow blasts <5%, no extramedullary disease. Partial Response - CHR plus one or more of the following: Persistence of splenomegaly with a reduction of ≥50% from pre-treatment Platelets > 450*10^9/L Presence of immature cells in the peripheral blood 5% to 25% blasts in the bone marrow If extra-medullary disease pre-treatment, reduction by ≥50% Hematologic Improvement - CHR, except allowing persistent thrombocytopenia (<100*10^9/L), and a few immature cells No evidence of leukemia: Morphologic leukemia-free state, defined as <5% bone marrow blasts. |
Time Frame | Day 1 up to Month 6 |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 46 | 31 | 23 | 100 |
Complete response |
67.4
146.5%
|
19.4
62.6%
|
8.7
37.8%
|
39.0
39%
|
Partial response |
0
0%
|
3.2
10.3%
|
0
0%
|
1.0
1%
|
Hematologic improvement |
0
0%
|
9.7
31.3%
|
4.3
18.7%
|
4.0
4%
|
Return to chronic phase |
NA
NaN
|
6.5
21%
|
0
0%
|
2.0
2%
|
No evidence of leukemia |
NA
NaN
|
0
0%
|
0
0%
|
0
0%
|
No response |
21.7
47.2%
|
58.1
187.4%
|
78.3
340.4%
|
46.0
46%
|
Unevaluable |
10.9
23.7%
|
3.2
10.3%
|
8.7
37.8%
|
8.0
8%
|
Title | Percentage of Participants With Extramedullary Disease (EMD) at Baseline Achieving a Clinical Response |
---|---|
Description | Clinical response was defined by disease phase and based on evaluations by the independent Data Monitoring Committee (DMC). Chronic Phase subgroup: achieving a complete hematologic response and/or major cytogenetic response (complete cytogenetic response or partial cytogenetic response, confirmed or unconfirmed). Accelerated Phase and Blast Phase subgroups: achieving complete hematologic response, no evidence of leukemia, return to chronic phase, and/or major cytogenetic response (complete cytogenetic response or partial cytogenetic response, confirmed or unconfirmed). |
Time Frame | Day 1 up to Month 9 |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population of study participants who had extramedullary disease at baseline |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase |
---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 0 | 0 | 2 |
Clinical response |
0
0%
|
||
Unevaluable |
50
108.7%
|
Title | Percentage of Participants With the Largest Percentage Reduction From Baseline of T315I Mutated BCR-ABL |
---|---|
Description | Summarization is based on the best of the individual response assessments. Not assessable indicates that the participant either had no baseline assessment or the % mutation could not be determined in the post-baseline assessment(s). |
Time Frame | Day 1 up to Month 9 |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population of participants with post-baseline assessment of T315I mutated BCR ABL |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 38 | 23 | 11 | 72 |
100% reduction |
0
0%
|
0
0%
|
0
0%
|
0
0%
|
75-99% reduction |
0
0%
|
0
0%
|
0
0%
|
0
0%
|
50-74% reduction |
0
0%
|
0
0%
|
0
0%
|
0
0%
|
25-49% reduction |
0
0%
|
0
0%
|
9.1
39.6%
|
1.4
1.4%
|
1-24% reduction |
0
0%
|
0
0%
|
0
0%
|
0
0%
|
0% reduction |
78.9
171.5%
|
91.3
294.5%
|
63.3
275.2%
|
80.6
80.6%
|
Not assessable |
21.1
45.9%
|
8.7
28.1%
|
27.3
118.7%
|
18.1
18.1%
|
Title | Number of Treatment Cycles Needed to Achieve Best Hematologic Response |
---|---|
Description | Induction therapy was administered for 14 consecutive days for each 28 days cycle, for up to 6 cycles. All treatment arms were given omacetaxine mepesuccinate via subcutaneous (SC) administration at 1.25 mg/m^2 twice a day (BID) for the 14 consecutive days. |
Time Frame | Day 1 up to Month 6 |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population of participants who had a response to treatment |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 31 | 8 | 2 | 41 |
Median (Full Range) [treatment cycles] |
1.0
|
2.0
|
2.0
|
1.0
|
Title | Number of Treatment Cycles Needed to Achieve Best Cytogenetic Response |
---|---|
Description | |
Time Frame | Day 1 up to Month 9 |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population of participants who had a cytogenetic response |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 17 | 6 | 1 | 24 |
Median (Full Range) [treatment cycles] |
2.0
|
1.5
|
1.0
|
2.0
|
Title | Kaplan-Meier Estimates for Time to Onset of Best Hematologic Response |
---|---|
Description | Time to onset was analyzed using Kaplan-Meier estimates. Participants who did not achieve a response are censored at their last visit day. Overall hematologic response for chronic phase participants includes confirmed complete hematologic response (CHR). Overall hematologic response for accelerated or blast phase participants includes confirmed complete hematologic response (CHR), no evidence of leukemia (NEL), or return to chronic phase (RCP). Hematologic response must last >= 8 weeks to be considered meaningful. |
Time Frame | Day 1 up to Month 6 |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population. |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 46 | 31 | 23 | 100 |
Median (95% Confidence Interval) [months] |
1.38
|
NA
|
NA
|
5.03
|
Title | Kaplan-Meier Estimates for Time to Onset of Best Cytogenetic Response |
---|---|
Description | Time to onset was analyzed using Kaplan-Meier estimates. Participants who did not achieve a response are censored at their last visit day. Major cytogenetic response includes complete or partial response. Both confirmed and unconfirmed major cytogenetic response is considered meaningful. Unconfirmed response is based on a single bone marrow cytogenetic evaluation for participants where a confirmatory evaluation is not available. Complete response shows 0% Philadelphia chromosome positive (Ph+) cells. A partial response shows >0% - 35% Ph+ cells. |
Time Frame | Day 1 up to Month 9 |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population. |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase |
---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 46 | 31 | 23 |
Median (95% Confidence Interval) [months] |
NA
|
NA
|
NA
|
Title | Number of Participants With Treatment-Emergent Adverse Events (TEAEs) by Subpopulation and Total |
---|---|
Description | TEAE are any untoward events that were newly occurring or worsening from Baseline. Treatment related toxicity was considered by the investigator to be unrelated, possibly, probably or unknown related to study drug. Severity was graded according to the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) v3.0 on the following scale: Grade 1 = mild, Grade 2 = moderate, Grade 3 = severe, Grade 4 = life-threatening, Grade 5 = death. A serious adverse event (SAE) is any untoward medical occurrence that is fatal or life-threatening; results in persistent or significant disability or incapacity; requires or prolongs in-patient hospitalization; is a congenital anomaly/birth defect in the offspring of a patient; and conditions not included in the above that may jeopardize the patient or may require intervention to prevent one of the outcomes listed above. A participant is only counted once in each category (at worst severity or strongest relationship). |
Time Frame | up to 4 years |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 46 | 31 | 23 | 100 |
>=1 TEAE |
46
100%
|
31
100%
|
23
100%
|
100
100%
|
>= 1 SAE |
26
56.5%
|
19
61.3%
|
18
78.3%
|
63
63%
|
Worst severity: Grade 1 |
1
2.2%
|
0
0%
|
0
0%
|
1
1%
|
Worst severity: Grade 2 |
4
8.7%
|
4
12.9%
|
2
8.7%
|
10
10%
|
Worst severity: Grade 3 |
18
39.1%
|
6
19.4%
|
4
17.4%
|
28
28%
|
Worst severity: Grade 4 |
17
37%
|
15
48.4%
|
6
26.1%
|
38
38%
|
Worst severity: Grade 5 |
6
13%
|
6
19.4%
|
11
47.8%
|
23
23%
|
Relation to drug: Unrelated |
4
8.7%
|
4
12.9%
|
7
30.4%
|
15
15%
|
Relation to drug: Possibly |
5
10.9%
|
11
35.5%
|
7
30.4%
|
23
23%
|
Relation to drug: Probably |
36
78.3%
|
14
45.2%
|
8
34.8%
|
58
58%
|
Relation to drug: Unknown |
1
2.2%
|
2
6.5%
|
1
4.3%
|
4
4%
|
With hematologic toxicity |
36
78.3%
|
22
71%
|
13
56.5%
|
71
71%
|
Discontinued treatment due to AE |
10
21.7%
|
11
35.5%
|
6
26.1%
|
27
27%
|
Deaths during study or follow-up |
35
76.1%
|
25
80.6%
|
21
91.3%
|
71
71%
|
Deaths during study (outcome of SAE) |
6
13%
|
6
19.4%
|
11
47.8%
|
23
23%
|
Title | Kaplan-Meier Estimates for Duration of Best Hematologic Response |
---|---|
Description | Duration of response is defined as the time from first reported date of hematologic response until the earliest date of objective evidence of disease progression, relapse or death. Data was censored at the last examination date for participants with ongoing response or participants who discontinued treatment for reasons other than adverse event, disease progression or death. |
Time Frame | up to four years |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population of participants who had a response |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase |
---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 31 | 8 | 2 |
Median (Full Range) [months] |
7.01
|
5.47
|
2.67
|
Title | Kaplan-Meier Estimates for Duration of Best Cytogenetic Response |
---|---|
Description | Duration of response is defined as the time from first reported date of cytogenetic response until the earliest date of objective evidence of disease progression, relapse or death. Data was censored at the last examination date for participants with ongoing response or participants who discontinued treatment for reasons other than adverse event, disease progression or death. |
Time Frame | up to four years |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat population of participants who had a response |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase |
---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 10 | 1 | 0 |
Median (Full Range) [months] |
6.01
|
0.07
|
Title | Kaplan-Meier Estimates for Time to Disease Progression |
---|---|
Description | Time to disease progression is defined as the time from the initiation of treatment until the onset date of death, the development of CML accelerated phase or blast phase, or the loss of complete hematologic response or major cytogenetic response, whichever came first. Participants were censored only if they did not have progression or if they discontinued treatment for reasons other than AE, progression or death. |
Time Frame | up to 4 years |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 46 | 31 | 23 | 100 |
Median (95% Confidence Interval) [months] |
7.50
|
4.84
|
2.04
|
4.38
|
Title | Kaplan-Meier Estimates for Overall Survival |
---|---|
Description | Overall survival is defined as the time from the initiation of treatment until death from any cause or the last day of participant contact or evaluation for participants that were lost to follow-up. Participants were censored t the last recorded contract or evaluation when a participant was alive at time of analysis. A quarterly phone survey was conducted to collect survival data for participants who discontinued from the study. |
Time Frame | up to 4 years |
Outcome Measure Data
Analysis Population Description |
---|
Intent to treat |
Arm/Group Title | CML: Chronic Phase | CML: Accelerated Phase | CML: Blast Phase | Total Participants |
---|---|---|---|---|
Arm/Group Description | Study participants with chronic myeloid leukemia (CML) in the chronic phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the accelerated phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Study participants with chronic myeloid leukemia (CML) in the blast phase at the time of enrollment. Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | Treatment included induction therapy of subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. |
Measure Participants | 46 | 31 | 23 | 100 |
Median (95% Confidence Interval) [months] |
33.91
|
17.27
|
3.52
|
17.27
|
Adverse Events
Time Frame | up to 4 years | |
---|---|---|
Adverse Event Reporting Description | ||
Arm/Group Title | Omacetaxine | |
Arm/Group Description | Treatment was the same for all cohorts: induction therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 14 consecutive days every 28 (±3) days for up to 6 cycles. Maintenance therapy was subcutaneous (SC) administration of omacetaxine at 1.25 mg/m^2 twice a day (BID), administered for 7 consecutive days every 28 (±3) days for up to 24 months. | |
All Cause Mortality |
||
Omacetaxine | ||
Affected / at Risk (%) | # Events | |
Total | / (NaN) | |
Serious Adverse Events |
||
Omacetaxine | ||
Affected / at Risk (%) | # Events | |
Total | 63/100 (63%) | |
Blood and lymphatic system disorders | ||
Anaemia | 3/100 (3%) | 3 |
Anaemia haemolytic autoimmune | 1/100 (1%) | 1 |
Bone marrow failure | 5/100 (5%) | 6 |
Febrile bone marrow aplasia | 2/100 (2%) | 2 |
Febrile neutropenia | 9/100 (9%) | 14 |
Leukocytosis | 1/100 (1%) | 1 |
Neutropenia | 1/100 (1%) | 1 |
Pancytopenia | 2/100 (2%) | 2 |
Thrombocytopenia | 6/100 (6%) | 10 |
Cardiac disorders | ||
Acute coronary syndrome | 1/100 (1%) | 1 |
Atrial fibrillation | 1/100 (1%) | 1 |
Cardiac failure congestive | 1/100 (1%) | 1 |
Pericardial effusion | 1/100 (1%) | 1 |
Pericarditis | 1/100 (1%) | 1 |
Tachycardia | 1/100 (1%) | 1 |
Ear and labyrinth disorders | ||
Vertigo | 1/100 (1%) | 1 |
Gastrointestinal disorders | ||
Diarrhoea | 4/100 (4%) | 4 |
Gastrointestinal haemorrhage | 2/100 (2%) | 2 |
Pancreatitis | 1/100 (1%) | 1 |
Stomatitis | 2/100 (2%) | 2 |
General disorders | ||
Chest pain | 1/100 (1%) | 1 |
Death | 1/100 (1%) | 1 |
Disease progression | 8/100 (8%) | 8 |
Fatigue | 2/100 (2%) | 2 |
Localised oedema | 1/100 (1%) | 1 |
Multi-organ failure | 1/100 (1%) | 1 |
Pyrexia | 4/100 (4%) | 5 |
Hepatobiliary disorders | ||
Cholelithiasis | 1/100 (1%) | 1 |
Infections and infestations | ||
Bacteraemia | 1/100 (1%) | 4 |
Catheter sepsis | 2/100 (2%) | 2 |
Injection site infection | 1/100 (1%) | 1 |
Lung infection | 2/100 (2%) | 2 |
Pneumonia | 5/100 (5%) | 5 |
Sepsis | 3/100 (3%) | 4 |
Tonsillitis | 1/100 (1%) | 2 |
Viral infection | 1/100 (1%) | 1 |
Injury, poisoning and procedural complications | ||
Post procedural haemorrhage | 1/100 (1%) | 1 |
Subdural haematoma | 1/100 (1%) | 1 |
Transfusion reaction | 1/100 (1%) | 2 |
Metabolism and nutrition disorders | ||
Dehydration | 1/100 (1%) | 1 |
Failure to thrive | 2/100 (2%) | 2 |
Hypercalcaemia | 3/100 (3%) | 3 |
Musculoskeletal and connective tissue disorders | ||
Back pain | 1/100 (1%) | 1 |
Neck pain | 1/100 (1%) | 1 |
Neoplasms benign, malignant and unspecified (incl cysts and polyps) | ||
Blast cell crisis | 1/100 (1%) | 1 |
Chronic myeloid leukaemia | 2/100 (2%) | 2 |
Leukaemia | 2/100 (2%) | 2 |
Metastatic neoplasm | 1/100 (1%) | 1 |
Myelodysplastic syndrome | 1/100 (1%) | 1 |
Nervous system disorders | ||
Cerebral haemorrhage | 3/100 (3%) | 3 |
Cerebral ischaemia | 1/100 (1%) | 1 |
Convulsion | 1/100 (1%) | 1 |
Psychiatric disorders | ||
Mood altered | 1/100 (1%) | 1 |
Respiratory, thoracic and mediastinal disorders | ||
Acute pulmonary oedema | 1/100 (1%) | 1 |
Dyspnoea | 1/100 (1%) | 1 |
Pulmonary embolism | 1/100 (1%) | 1 |
Pulmonary haemorrhage | 1/100 (1%) | 1 |
Vascular disorders | ||
Hypotension | 1/100 (1%) | 1 |
Other (Not Including Serious) Adverse Events |
||
Omacetaxine | ||
Affected / at Risk (%) | # Events | |
Total | 99/100 (99%) | |
Blood and lymphatic system disorders | ||
Anaemia | 51/100 (51%) | 132 |
Bone marrow failure | 6/100 (6%) | 7 |
Febrile neutropenia | 17/100 (17%) | 24 |
Leukocytosis | 7/100 (7%) | 10 |
Leukopenia | 13/100 (13%) | 55 |
Lymphopenia | 8/100 (8%) | 20 |
Neutropenia | 31/100 (31%) | 114 |
Thrombocytopenia | 62/100 (62%) | 192 |
Cardiac disorders | ||
Tachycardia | 5/100 (5%) | 6 |
Gastrointestinal disorders | ||
Abdominal distension | 5/100 (5%) | 5 |
Abdominal pain | 15/100 (15%) | 21 |
Abdominal pain upper | 7/100 (7%) | 7 |
Constipation | 11/100 (11%) | 12 |
Diarrhoea | 42/100 (42%) | 71 |
Dyspepsia | 7/100 (7%) | 7 |
Gingival bleeding | 5/100 (5%) | 5 |
Nausea | 29/100 (29%) | 44 |
Stomatitis | 10/100 (10%) | 16 |
Vomiting | 17/100 (17%) | 22 |
General disorders | ||
Asthenia | 19/100 (19%) | 46 |
Chills | 10/100 (10%) | 13 |
Disease progression | 10/100 (10%) | 11 |
Fatigue | 24/100 (24%) | 37 |
Injection site erythema | 11/100 (11%) | 34 |
Injection site rash | 5/100 (5%) | 5 |
Injection site reaction | 5/100 (5%) | 6 |
Mucosal inflammation | 5/100 (5%) | 5 |
Oedema peripheral | 14/100 (14%) | 22 |
Pyrexia | 28/100 (28%) | 50 |
Infections and infestations | ||
Bronchitis | 8/100 (8%) | 8 |
Cellulitis | 6/100 (6%) | 8 |
Pneumonia | 13/100 (13%) | 15 |
Upper respiratory tract infection | 9/100 (9%) | 13 |
Urinary tract infection | 6/100 (6%) | 7 |
Injury, poisoning and procedural complications | ||
Contusion | 8/100 (8%) | 9 |
Investigations | ||
Alanine aminotransferase increased | 6/100 (6%) | 6 |
Metabolism and nutrition disorders | ||
Anorexia | 14/100 (14%) | 15 |
Hyperuricaemia | 8/100 (8%) | 9 |
Hypokalaemia | 8/100 (8%) | 10 |
Musculoskeletal and connective tissue disorders | ||
Arthralgia | 10/100 (10%) | 11 |
Back pain | 7/100 (7%) | 7 |
Bone pain | 9/100 (9%) | 10 |
Pain in extremity | 15/100 (15%) | 18 |
Nervous system disorders | ||
Dizziness | 6/100 (6%) | 8 |
Headache | 20/100 (20%) | 27 |
Psychiatric disorders | ||
Insomnia | 7/100 (7%) | 9 |
Respiratory, thoracic and mediastinal disorders | ||
Cough | 13/100 (13%) | 22 |
Dyspnoea | 8/100 (8%) | 10 |
Epistaxis | 17/100 (17%) | 19 |
Pharyngolaryngeal pain | 9/100 (9%) | 9 |
Skin and subcutaneous tissue disorders | ||
Alopecia | 7/100 (7%) | 7 |
Rash | 7/100 (7%) | 8 |
Vascular disorders | ||
Haematoma | 5/100 (5%) | 12 |
Hypertension | 6/100 (6%) | 8 |
Limitations/Caveats
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
Sponsor has the right 60 days before submission for publication to review/provide comments. If the Sponsor's review shows that potentially patentable subject matter would be disclosed, publication or public disclosure shall be delayed for up to 90 additional days in order for the Sponsor, or Sponsor's designees, to file the necessary patent applications. In multicenter trials, each PI will postpone single center publications until after disclosure or publication of multicenter data.
Results Point of Contact
Name/Title | Director, Clinical Research |
---|---|
Organization | Teva Branded Pharmaceutical Products, R&D Inc. |
Phone | 215-591-3000 |
ustevatrials@tevapharm.com |
- CGX-635-CML-203
- 2007-001286-15